Novelty fan



FIG. 1 is a perspective view of a novelty fan showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

The visor element depicted by broken lines in FIG. 2 has been shown for the purpose of illustrating a portion of the novelty fan that forms no part of the claimed design. 

CLAIM The ornamental design for a novelty fan, as shown and described. 